Vibe debuts

BATTERIES NOT INCLUDED: Debuting in our Vibe Raters roundup this week are RCA pop-rockers Bleachers and Arista Nashville duo The Swon Brothers. Bleachers, you may recall, is led by fun. guitarist Jack Antonoff; the band's single "I Wanna Get Better" has been making a killing at Alt radio. The Swons, season four finalists on The Voice, recently set the record for the most Mediabase Country adds in a single week. In other Vibe news, Columbia's Foster the People (whose new album bowed at #3 on this week's album chart) and Capitol's 5 Seconds of Summer take the top slots, Glassnote's CHVRCHES are next month's VH1 You Oughta Know artist and Grand Hustle/Island/IDJ's Iggy Azalea debuts in the Top 40 at Rhythm and makes huge leaps at Shazam US and UK. Fire up the whole batch here. (3/26p)